.navbar {
	height: 44px;
	line-height: 44px;
	width: 100%;
	background-color: #00BFFF;
	color: #FFFFFF;
}

/* 扁平化  */
.navbar button {
	position: absolute;
	left: 10px;
	top: 10px;
	outline: none;
	border: none;
	background-color: #00BFFF;
	color: #FFFFFF;
}
